According to the Law of Conservation of Energy heat equivalent to that which is required to change a solid into liquid must be given out when the reverse change takes place.
根据能量守恒定律，液体变为固体时放-出的热量必定等于该固体变为液体时所需的热量。
If they do, the next question is: what phenomenon stands in for heat in the case of locusts, pushing them to the entomological equivalent of the Curie temperature?
如果确如预测，那么接下来的问题是：究竟是什么现象代表了事例虫群的温度，驱使它们等效与昆虫学上的居里温度。
If a door opens in the real world, so does its virtual equivalent. If the temperature in the room with the open door falls below a certain level, the digital world automatically turns on the heat.
如果在真实的世界开了一扇门，那么他在虚拟世界中成像出的“门”也会一起打开，如果随着开门，室内温度下降了一点，那么虚拟世界就会自动提高温度。
We're going to need a bigger windmill: a typical hurricane releases some 600 trillion watts of heat energy, equivalent to 200 times the world's total electrical generating capacity.
我们真该建造一个大的风车：一场一般的飓风大约释放600万亿瓦的热能，这相当于全世界总发电量的200倍。
James Joules The physicist James Joules, after we we call after him the unit of work was the first to demonstrate that heat energy and mechanical energy are really equivalent.
物理学家，我们以他命名功的单位,他是第一个演示出,热能和机械能相等的人。
That's equivalent to 3 billion tons of oil, or enough to heat 100 million American homes for a decade.
它相当于30亿吨的石油，足以使1亿美国家庭用作加热十年。
Those finish, after cold rolling, by treatment, by heat packing or other equivalent treatment and lastly by cold rolling to give an appropriate luster.
经冷轧后实施热处理、酸洗或其它相当处理，再以冷轧加工使表面为适当之光亮程度者。
In this paper, characteristic of equivalent heat drop calculation of reheat unit is analysed.
对再热机组等效热降计算特性作了简要分析。
To find out, the researchers gave the animals the equivalent of a vitamin, boosting the heat shock response early in the animal's development, prior to protein damage.
为了找到结果，研究者们给与动物等量的一种维他命，早在动物发展期，蛋白损伤之前，提高热休克反应值。
By varying the loaded heat flux and wall emmisivity, the effect of gas temperature field and wall emmisivity on the equivalent gray absorption coefficient is studied.
通过调整供入的热负荷以及炉壁黑度，研究了炉壁黑度和炉气温度变化对反演的当量灰吸收系数的影响。
The concept of heat decomposition was put forward. Heat to the external cooler consists of both convection heat and equivalent "diffusion heat".
提出了热量分解概念，外取热器热量由对流热和当量“扩散热”两部分组成。
By giving the concept of heater regeneration rate, and combining with equivalent enthalpy reduction method, the influence on heat economy with HPs off-line is calculated.
定义加热器回热率的概念，结合等效焓降法，计算高压加热器切除对机组热经济性的影响。
The introduction of equivalent heat capacity in the model not only makes the model better in accuracy but also simplifies the simulating calculation significantly.
等效热容的引入不但提高了模型精度，且大大简化了模拟计算。
According to the temperature dropping curves of hydration heat, authors also consider the equivalent temperature variation of thermal stress due to the hydration reaction of the cement.
考虑一般情况下的水化热降温曲线，求得构件在水化热反应过程中温度应力的等效温差。
The process of heat transfer while slab and billet solidifies is very complicated, but it become easy to describe by equivalent heat transfer coefficient.
连铸坯凝固时的传热过程是一个十分复杂的过程，用等效传热系数的方法来描述则简便易行。
It is illuminated that the equivalent thermal exergy transfer model can be used to describe the convective heat transfer process between the hot air and oil layer in situ combustion.
等效热传递模型可用于描述火驱工程实践中热空气与油层的对流换热过程。
A method is introduced in the thesis to measure the water equivalent of calorimeter in the experiment of measuring liquid specific heat and solve the problems during the operation.
介绍了用实验方法测量出量热器水当量的值，从而解决了在测量液体比热的实验中计算量热器水当量过程中所遇到的困难。
The method of equivalent network for calculating steady heat of electric apparatus is used to provide an efficient and exact way for heat design of complex electric apparatus.
电器稳定发热计算的等效热网络法，为结构复杂及场路混合的电器热设计提供了一种高效准确的有效途径。
Equivalent latent heat was adopted to determine liquid quantity and solid-liquid identity was adopted to solve moving interface between molten and solid region.
采用等效比热法来确定液相分数，假定固液相等同区来解决工件熔化区与非熔化区的移动边界。
A finite element (fe) method for the prediction of the equivalent heat transfer parameters of the composite material with random multi-scale grains was presented.
针对预测多种尺度颗粒随机分布复合材料等效热传导参数的难点，提出了一种多尺度有限元方法。
Seams shall be formed by stitching, heat sealing, gluing or any equivalent method.
接缝必须采取缝合、热封、粘合或其他等效方法。
Then based on the improved ideal cycle heat efficiency, the improved equivalent enthalpy drop method is given.
然后，基于改进的理想循环热效率，提出了等效热降法的改进算法。
The paper develops an equivalent substantial derivative method that can simulate influence that critical heat on the temperature field accurately.
本文提出了等效实体导数法，能准确地模拟潜热对温度分布的影响。
The laser power absorbed by the shell is treated as equivalent heat flux.
将壳体吸收的激光功率等效为作用于光斑区域内的表面热流。
The artical introduces elementary equation, boundary and initial conditions of model of equivalent conduction heat transfer, physical property prarameters processing and the method of value solving.
介绍了等效传导传热模型的基本方程、界条件和初始条件、性参数的处理以及数值求解方法等。
And, the equivalent current algorithm for the electric motor heat accumulation is proposed based on the symmetrical component method.
同时根据对称分量法的基本原理，提出以等效电流作为电动机热积累计算的依据的算法。
Adopting the definition of indicated relative internal efficiency, the concept of equivalent condition curve was proposed and corresponding turbine heat rate model was derived.
采用指示性相对内效率的定义，提出当量汽态线的概念，并据此推导出相应的汽轮机热耗计算模型。
In this way, for the first time, a signal equivalent to that of conventional DSC was obtained simultaneously with a measure of the sample's heat capacity from the modulation.
以这种方法，第一次，一个相当于道统的DSC的的信号用来自调制的一个实例热容量的度量标准同时被获得。
Its cost is the quantity of heat that you absorbed 300 kilocalorie again, was equivalent to eating the big hamburger of a Mcdonald's more again.
它的代价就是你又摄入了300千卡的热量，相当于又多吃了一个麦当劳的大汉堡。
Equivalent heat conductivity of PWB is related to the thickness of PWB, the residual ratio of copper foil and the thickness of copper foil.
PWB的等效导热系数与PWB的总厚度、铜箔剩余率及铜箔厚度有关，设计时需考虑相关因素。
应用推荐